ES111648A1 - Procedure to manufacture high emission cathodes. - Google Patents

Procedure to manufacture high emission cathodes.

Info

Publication number
ES111648A1
ES111648A1 ES111648A ES111648A ES111648A1 ES 111648 A1 ES111648 A1 ES 111648A1 ES 111648 A ES111648 A ES 111648A ES 111648 A ES111648 A ES 111648A ES 111648 A1 ES111648 A1 ES 111648A1
Authority
ES
Spain
Prior art keywords
procedure
high emission
manufacture high
emission cathodes
cathodes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES111648A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES111648A priority Critical patent/ES111648A1/en
Publication of ES111648A1 publication Critical patent/ES111648A1/en
Expired legal-status Critical Current

Links

ES111648A 1929-02-27 1929-02-27 Procedure to manufacture high emission cathodes. Expired ES111648A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES111648A ES111648A1 (en) 1929-02-27 1929-02-27 Procedure to manufacture high emission cathodes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES111648A ES111648A1 (en) 1929-02-27 1929-02-27 Procedure to manufacture high emission cathodes.

Publications (1)

Publication Number Publication Date
ES111648A1 true ES111648A1 (en) 1929-05-01

Family

ID=65573232

Family Applications (1)

Application Number Title Priority Date Filing Date
ES111648A Expired ES111648A1 (en) 1929-02-27 1929-02-27 Procedure to manufacture high emission cathodes.

Country Status (1)

Country Link
ES (1) ES111648A1 (en)

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